<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>播放播放</title>
</head>
<body>
    <video width="100%" height="100%" id="v" src="" controls="controls">
        您的浏览器不支持 video 标签。
    </video>
</body>
</html>

<script>
    var url = GetQueryString(url);
    document.getElementById("v").src = url;

    function GetQueryString(name)
    {
        var reg = new RegExp("(^|&)"+ name +"=([^&]*)(&|$)");
        var r = window.location.search.substr(1).match(reg);
        if(r!=null)return  unescape(r[2]); return null;
    }
</script>